I watch SERIE A and specifically Atalanta: I would be extremely wary of signing Lookman. He's an incredibly frustrating player. in fact, I would be wary of doing business with Atalanta. they have a track record of getting great deals and a year or two later getting the player back for super cheap

I'll defer to your judgment on this as all I know about him is that I vaguely remember him playing for Everton and then fast-forward to him scoring a hat-trick in the Europa League final.